Mathematics, 15.07.2019 21:00 kenzyxyz2127

If the area is 64 inches squared, what is the missing length ?

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The area of a parallelogram is equal to the base multiplied by the height. Since we can see that this is a parallelogram (because of the two pairs of parallel sides), we now know how to find the area. Since we already know the height and the area, we can substitute their values into the formula to solve for the base.

8 * (the base) = 64

Divide each side by 8 to figure out the length of the base

the base = 8 in.

Answer from: katelynbychurch

The area of a parallelogram is length × width.

Since you already know the area of the parallelogram, make an equation where you have the width but not the height, and length × width = 64 in².

The width of the parallelogram is shown on the diagram = 8 inches. You are missing the length = x. Your equation will look like:

x × 8 = 64, or 8x = 64. Solve for x to find the length of the parallelogram.

8x = 64
Divide both sides by 8 to isolate x.

x = 8
The missing length is 8 inches.

Answer from: Quest

12m

step-by-step explanation:

square root means have of a number so have of 3 is 1.5 then multiply it by 8 and you get your answer!

Answer from: Quest

answer: a video game has three difficulty levels: easy, medium, and expert. the game's scoring works in such a way that a player has to score a fixed number of points to advance to the next level, and then the scoring starts over. the total score needed to clear all three difficulty levels is 7,500. two times the number of points needed to clear the easy level is 500 more than the number of points needed to clear the medium level. twice the number of points needed to clear the medium difficulty level is 1,500 more than the number of points needed to clear the expert level. if x, y, and z represent the easy, medium, and expert levels, respectively, and a is the coefficient matrix of the system of equations modeling this situation, identify the inverse matrix, a-1, and the solution matrix, x, of the system of equations.

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